Germany
Prague, Hlavní město Praha, Czechia
Stuttgart, Baden-Württemberg, Germany
Charlottetown, Prince Edward Island, Canada
Bremen, Bremen, Germany
Konstanz, Baden-Wuerttemberg, Germany
Nelson, Nelson, New Zealand
St. John's, Newfoundland and Labrador, Canada
Leeuwarden, Friesland, Netherlands
Toronto, Ontario, Canada
Graz, Styria, Austria
Grafrath, Bavaria, Germany